 |
Product Features | 12V 2A Switching Power Supply Adapter | |
Input | Input Voltage Range | 100-240Vac |
Frequency Range | 47-63Hz | |
Input Current | 0.8A Max | |
Output | Output Voltage | 12V |
Output Current | 0-2A | |
Ripple & Noise | 200mVp-p Max | |
Voltage Tolerance | 11.4-12.6V | |
Line Regulation | ±1% | |
Load Regulation | ±5% | |
Energy Class | ENERGY STAR VI | |
Protection | Over load | 3.0A Max |
Over Voltage | 18V Max | |
Short Circuit | Protect | |
Over Temperature | ||
Input Under Voltage | ||
Environmental | Operating Temperature | 0℃-40℃ |
Operating Humidity | 5%-95% | |
Operating Altitude | 4000m | |
Safety Approvals | UL | UL60950-1 |
EMC | Conducted | FCC Part 15 Class B |
Radiated | FCC Part 15 Class B | |
Common Mode Noise | ||
ESD | Air discharge:+/- 15 KV min | |
Surge | 1KV | |
Others | Hi-pot | 3KV Acrms(10mA Max) |
Insulation Resistance | 500V DC(50MΩ Min) | |
Leakage Current | 240Vac(0.25mA Max) | |
Dimensions | 76(L)*51(H)*37(W)mm | |
Sunshine 12V 2A Switching Power Supply Adapter with fixed type EU US UK AU plug for optional. Reliability for DoE(VI) / EU ERP & CoC5 Compliance and are safety approved to IEC/EN/UL Safety standards. 12V 2A wall mounted power supply for your electronic devices such as modems, clocks, printers, LED lights, security cameras, etc.
More than 60 tests including high and low temperature cycle test, high and low temperature hot wash test, salt spray test, drop test, roller test, unplugging endurance test, fire test, lightning strike test, anti-static test, etc.
No battery damage, anti-overheating, anti-surge, overload protection, anti-current, flame retardant material, anti-over-voltage, anti-short circuit
We provide high quality, small, light and constant adapter use in communication equipment, such as tablet PC, LED displays, LED hard and soft light bars, mobile DVDs, EVD, ADSL, POS machines, multimedia set-top boxes, LCD monitors, small home appliances, battery charger, video phone, portable computer, satellite receiver, digital photo frame, computer peripherals, instruments, electronic game machine, hub, mobile communication equipment, bank data equipment, alarm equipment, medical equipment communication equipment, industrial appliances, security engineering, monitoring systems, and other fields.
Lab in Sunshine is equipped with advanced and reliable electronic test equipment of all kinds of types, such as several sets of CHROMA series test equipment, CHROMA integrated test operating system, FLUKE test equipment, YOKOGAWA temperature tester, YOKOGAWA power meter, LECROY oscilloscopes, TESEQ lightning tester, X-Ray fluorescence spectrometer, liquid chromatography, EMC laboratory, TDR network cable analyzer, FLUKE network cable tester, plugging tester, tension tester, cable swing tester, steel ball drop tester, constant temperature test chamber, salt spray tester, light transmission meter, specific gravity tester, vibration test bench, etc. we guarantee that all our products gain a full range of export licenses, such as UL, CE, RoHS, CCC, PSE, etc.
Sunshine is in accordance with ISO9001, TL9000-H, ISO27001, and ISO14001 international Quality Management System certification. From collecting customer requests for design, development, production, service…etc. We establish a standard quality assurance system for clear, reliable quality standard production techniques. We force to improve R&D technology, and productivity, at the meantime, we also implemented improvements and records for each production. Provide safe, secure, complete, and systematic production management.
All power adapters from 5W to 90W branded Sunshine meet the request of relative safety certification, including switch power supply, USB charger, Ethernet power supply…etc. Promise customer safety and rights for our primary goal.
All adapters manufactured by the China factory and Vietnam factory of Sunshine comply with all relevant safety specifications required for sale in the country. And providing relative safety certificates for a client to pass the inspection authorities of the country of checking.
Sunshine provides ODM/OEM development projects that are in compliance with safety specification required by the important country. And we provide all relative information to customers for the application and access.
Sunshine Electronics has been working as a trustworthy 12V 2A Switching Power Supply Adapter manufacturer and supplier in China and outside China--Vietnam for almost 20 years. We can guarantee that 12V 2A Switching Power Supply Adapters are produced with high quality in China and Vietnam. Besides manufacturing, we also offer customization and design services to you. We have wide selection of colors, shapes, and sizes.
Through our modern manufacturing services for 12V 2A Switching Power Supply Adapters, we reduce your costs, ensure high-quality and 100% safe 12V 2A Switching Power Supply Adapters, speed up your market, and help you gain a competitive edge. With more than 1200 employees distributed in China and outside China--Vietnam, devotes themselves to serving our overseas customers, and providing them with more advantages and chances to occupy the market. Owing to advanced R&D for 12V 2A Switching Power Supply Adapters, rigorous quality control for 12V 2A Switching Power Supply Adapters, consistent automated production lines for 12V 2A Switching Power Supply Adapters, flexible manufacturing system and dynamic dispatching in China and Vietnam, we have gained more reliability and credibility in this industry to obtain more market share and opportunities for our global customers building long-term stable cooperation and maintaining a strong friendship with them in Western Europe, North America, Australia, and Asia.
Our OEM 12V 2A Switching Power Supply Adapters are designed to provide great service for all our customers to ensure they help boost your business with 12V 2A Switching Power Supply Adapters. We could supply high-quality 12V 2A Switching Power Supply Adapters that are applicable in different approaches to give you flexibility and an advantage in the market. Besides, the portable 12V 2A Switching Power Supply Adapters are brought to any place if you need 12V 2A Switching Power Supply Adapters. Last but not the least, our lighter 12V 2A Switching Power Supply Adapters could make your lives easier when you have to carry 12V 2A Switching Power Supply Adapters all the way. Getting best 12V 2A Switching Power Supply Adapters wholesale gives you a great benefit that you can take advantage of in different applications.
Sunshine Electronics has become one of the most well-trusted manufacturers and suppliers in both China and outside China--in Vietnam. We are available to provide two production lines for 12V 2A Switching Power Supply Adapters in China and Vietnam at the same time, which means not only we could supply in bulk to meet your high-volume requirements, but also you could decide whether to dispatch your 12V 2A Switching Power Supply Adapters from China or Vietnam. The most important factor is that 12V 2A Switching Power Supply Adapters produced in China and Vietnam are all of high quality and 100% safe, and the specifications of 12V 2A Switching Power Supply Adapters in China and Vietnam are all the same.
Our professional Quick Charge manufacturing processes are streamlined, standardized, and rigorous to guarantee that we can always provide high-quality and 100% safe 12V 2A Switching Power Supply Adapters to all our customers. We adopt machines with highly Validated and Recognized test equipment brands in our laboratories and production workshop, such as FLUKE, Chroma, YOKOGAWA, LECROY, TESEQ, and GwinSTEK which stand for the highest and strictest standards with strong recognition in this industry of 12V 2A Switching Power Supply Adapters. At first, in terms of materials of 12V 2A Switching Power Supply Adapters, they should conform to the standards of RoHS, Reach, California 45 Act, and Red Phosphorus free. Then, all 12V 2A Switching Power Supply Adapters will follow a series of verification, such as EMC testing, high voltage insulation testing, earth loop impedance testing, lightning strike 6KV testing, and high and low-temperature testing. At last, before dispatching and packaging, all 12V 2A Switching Power Supply Adapters must pass another series of product verification, such as UL &CUL, FCC, DOE, CE, and NRCan.
Our expert team of designers who are talented in the field of 12V 2A Switching Power Supply Adapters handles the packaging and design solutions for 12V 2A Switching Power Supply Adapters from the beginning to the end, catering to any business needs. Combining the product design of 12V 2A Switching Power Supply Adapters, they are responsible for creating the perfect appearance design for your 12V 2A Switching Power Supply Adapters, along with matching labeling services of 12V 2A Switching Power Supply Adapters, and packaging of 12V 2A Switching Power Supply Adapters.
We are skilled in providing assistance in inventory management of 12V 2A Switching Power Supply Adapters through the use of our order system of 12V 2A Switching Power Supply Adapters and delivery options of 12V 2A Switching Power Supply Adapters. We are also good at managing the internal inventory to make sure that we have available stock of 12V 2A Switching Power Supply Adapters for faster delivery to our customers who are willing to use our 12V 2A Switching Power Supply Adapters. We can promise that we will solve your urgent need for 12V 2A Switching Power Supply Adapters as soon as possible to ascertain to leave a great impression on our packing services.
We believe in walking the journey with you which is why we deliver after-sales services designed to give you a hand whenever you are stuck and we are there till the last second of your 12V 2A Switching Power Supply Adapters.
Our 12V 2A Switching Power Supply Adapters show custom options for you, such as the color of 12V 2A Switching Power Supply Adapters, the shape of 12V 2A Switching Power Supply Adapters, the size of 12V 2A Switching Power Supply Adapters, the labeling service of 12V 2A Switching Power Supply Adapters, and the package of 12V 2A Switching Power Supply Adapters on the surface of 12V 2A Switching Power Supply Adapters. But if you can’t find what you need for 12V 2A Switching Power Supply Adapters or you already have specific requirements for 12V 2A Switching Power Supply Adapters, no need to worry! We accept custom orders of12V 2A Switching Power Supply Adapters according to your ideas. Contact us, let us know what you need for 12V 2A Switching Power Supply Adapters, and we’ll do our best to create the best 12V 2A Switching Power Supply Adapters for your business!
Adding extra value to your 12V 2A Switching Power Supply Adapters by choosing a suitable 12V 2A Switching Power Supply Adapter design is also a key element to boost your brand in promoting 12V 2A Switching Power Supply Adapters. Fashionable, technical, and practical shapes for 12V 2A Switching Power Supply Adapters or packages for 12V 2A Switching Power Supply Adapters could increase customers' desire to try your 12V 2A Switching Power Supply Adapters. By creating a specialized label for 12V 2A Switching Power Supply Adapters or a design of 12V 2A Switching Power Supply Adapters, it is easier to create a better and more lasting impression on your target market for selling 12V 2A Switching Power Supply Adapters.
After completing the production of your 12V 2A Switching Power Supply Adapters, our selection of labels as well as packages for 12V 2A Switching Power Supply Adapters are designed to cater to your special wants if your need to add your trademarks on the surface of 12V 2A Switching Power Supply Adapters. We offer different designs for 12V 2A Switching Power Supply Adapters and types of packages for 12V 2A Switching Power Supply Adapters that can drastically enhance the way your 12V 2A Switching Power Supply Adapters are consumed. Custom labeling services can also be requested to complement your unique needs for 12V 2A Switching Power Supply Adapters. Contact us now!
Sunshine Electronics targets at supplying the best customer experience in the whole cooperation process of 12V 2A Switching Power Supply Adapters. We also offer free samples for 12V 2A Switching Power Supply Adapters to all clients who are willing to have a try on our high-quality 12V 2A Switching Power Supply Adapters. After getting your free samples of 12V 2A Switching Power Supply Adapters, you can check and examine our 12V 2A Switching Power Supply Adapters if our 12V 2A Switching Power Supply Adapters meet your requirements. We undoubtedly possess the confidence that our 12V 2A Switching Power Supply Adapters are of premium quality and you will not regret.
It is produced to convert an AC voltage into DC voltage. The prime agenda of the integration is to convert electric current into the correct voltage, frequency and current to empower the load.
12v 2amp adapter
Can you use a 12V 2a charger on a 12V 1.5 a device or 12v 1a device ? You can use a 12V supply with a higher current rating, but not a lower one. The device will only draw the current it wants, but the supply has to able to put out the maximum current the device wants.
This device is designed to connect to a standard AC wall outlet and provides two amps of charging power. Use the USB charging cable (not included) of the mobile device to connect to the standard USB A port of this device. Charges a USB device from any standard wall outlet. Provides two amps of charging power.
Yes. The voltage must be matched, so 12V and 12V. The current required by your device, 3A must be available from the power supply, so a minimum of 3A. 5A gives you some headroom.
So a 1A capacity means that this circuit can pass 6.241×10^18 electrons per second. The 2A port is capable of passing twice as many electrons per second. The current draw (Amperes) is controlled by the device you plug in. So if you plug a 1A device into a 2A charger, it will still only draw 1A.
Hope this helps you. Can I use a 12V=1.5A adapter on a device that needs 12V=2A? A2A: No, 1.5 Amperes current is less than 2.0 Amperes. If you want to try your luck, it might work because the ratings often leave margin.
Most AC/DC adapters are not universal and can only be used to power compatible devices. However, some models are designed to work as replacement chargers for a wide range of devices.
– Yes, they are likely interchangeable even though voltage is not the same. This is because the voltage difference is within specs, and I am GUESSING you could go even higher or lower in voltage.
Output: 12V 1A means this equipment can handle ( consume or generate) 12Watts of power. And similarly. Output: 12V 2A means this equipment can handle ( consume or generate) 24Watts of power.
Check the Voltage and Current Output
On the other hand, anything below 1000mAh is considered a slow charger. So look for 5V-2A or 5V-2000mA. Ideally, you should seek out a fast-charging cable of 2A voltage or more, but double-check the specific current suitable to fast charge your personal device.
Product Features | 12V 2A Switching Power Supply Adapter | |
Input | Input Voltage Range | 100-240Vac |
Frequency Range | 47-63Hz | |
Input Current | 0.8A Max | |
Output | Output Voltage | 12V |
Output Current | 0-2A | |
Ripple & Noise | 200mVp-p Max | |
Voltage Tolerance | 11.4-12.6V | |
Line Regulation | ±1% | |
Load Regulation | ±5% | |
Energy Class | ENERGY STAR VI | |
Protection | Over load | 3.0A Max |
Over Voltage | 18V Max | |
Short Circuit | Protect | |
Over Temperature | ||
Input Under Voltage | ||
Environmental | Operating Temperature | 0℃-40℃ |
Operating Humidity | 5%-95% | |
Operating Altitude | 4000m | |
Safety Approvals | UL | UL60950-1 |
EMC | Conducted | FCC Part 15 Class B |
Radiated | FCC Part 15 Class B | |
Common Mode Noise | ||
ESD | Air discharge:+/- 15 KV min | |
Surge | 1KV | |
Others | Hi-pot | 3KV Acrms(10mA Max) |
Insulation Resistance | 500V DC(50MΩ Min) | |
Leakage Current | 240Vac(0.25mA Max) | |
Dimensions | 76(L)*51(H)*37(W)mm | |
Sunshine 12V 2A Switching Power Supply Adapter with fixed type EU US UK AU plug for optional. Reliability for DoE(VI) / EU ERP & CoC5 Compliance and are safety approved to IEC/EN/UL Safety standards. 12V 2A wall mounted power supply for your electronic devices such as modems, clocks, printers, LED lights, security cameras, etc.
More than 60 tests including high and low temperature cycle test, high and low temperature hot wash test, salt spray test, drop test, roller test, unplugging endurance test, fire test, lightning strike test, anti-static test, etc.
No battery damage, anti-overheating, anti-surge, overload protection, anti-current, flame retardant material, anti-over-voltage, anti-short circuit
We provide high quality, small, light and constant adapter use in communication equipment, such as tablet PC, LED displays, LED hard and soft light bars, mobile DVDs, EVD, ADSL, POS machines, multimedia set-top boxes, LCD monitors, small home appliances, battery charger, video phone, portable computer, satellite receiver, digital photo frame, computer peripherals, instruments, electronic game machine, hub, mobile communication equipment, bank data equipment, alarm equipment, medical equipment communication equipment, industrial appliances, security engineering, monitoring systems, and other fields.
Lab in Sunshine is equipped with advanced and reliable electronic test equipment of all kinds of types, such as several sets of CHROMA series test equipment, CHROMA integrated test operating system, FLUKE test equipment, YOKOGAWA temperature tester, YOKOGAWA power meter, LECROY oscilloscopes, TESEQ lightning tester, X-Ray fluorescence spectrometer, liquid chromatography, EMC laboratory, TDR network cable analyzer, FLUKE network cable tester, plugging tester, tension tester, cable swing tester, steel ball drop tester, constant temperature test chamber, salt spray tester, light transmission meter, specific gravity tester, vibration test bench, etc. we guarantee that all our products gain a full range of export licenses, such as UL, CE, RoHS, CCC, PSE, etc.
Sunshine is in accordance with ISO9001, TL9000-H, ISO27001, and ISO14001 international Quality Management System certification. From collecting customer requests for design, development, production, service…etc. We establish a standard quality assurance system for clear, reliable quality standard production techniques. We force to improve R&D technology, and productivity, at the meantime, we also implemented improvements and records for each production. Provide safe, secure, complete, and systematic production management.
All power adapters from 5W to 90W branded Sunshine meet the request of relative safety certification, including switch power supply, USB charger, Ethernet power supply…etc. Promise customer safety and rights for our primary goal.
All adapters manufactured by the China factory and Vietnam factory of Sunshine comply with all relevant safety specifications required for sale in the country. And providing relative safety certificates for a client to pass the inspection authorities of the country of checking.
Sunshine provides ODM/OEM development projects that are in compliance with safety specification required by the important country. And we provide all relative information to customers for the application and access.
Sunshine Electronics has been working as a trustworthy 12V 2A Switching Power Supply Adapter manufacturer and supplier in China and outside China--Vietnam for almost 20 years. We can guarantee that 12V 2A Switching Power Supply Adapters are produced with high quality in China and Vietnam. Besides manufacturing, we also offer customization and design services to you. We have wide selection of colors, shapes, and sizes.
Through our modern manufacturing services for 12V 2A Switching Power Supply Adapters, we reduce your costs, ensure high-quality and 100% safe 12V 2A Switching Power Supply Adapters, speed up your market, and help you gain a competitive edge. With more than 1200 employees distributed in China and outside China--Vietnam, devotes themselves to serving our overseas customers, and providing them with more advantages and chances to occupy the market. Owing to advanced R&D for 12V 2A Switching Power Supply Adapters, rigorous quality control for 12V 2A Switching Power Supply Adapters, consistent automated production lines for 12V 2A Switching Power Supply Adapters, flexible manufacturing system and dynamic dispatching in China and Vietnam, we have gained more reliability and credibility in this industry to obtain more market share and opportunities for our global customers building long-term stable cooperation and maintaining a strong friendship with them in Western Europe, North America, Australia, and Asia.
Our OEM 12V 2A Switching Power Supply Adapters are designed to provide great service for all our customers to ensure they help boost your business with 12V 2A Switching Power Supply Adapters. We could supply high-quality 12V 2A Switching Power Supply Adapters that are applicable in different approaches to give you flexibility and an advantage in the market. Besides, the portable 12V 2A Switching Power Supply Adapters are brought to any place if you need 12V 2A Switching Power Supply Adapters. Last but not the least, our lighter 12V 2A Switching Power Supply Adapters could make your lives easier when you have to carry 12V 2A Switching Power Supply Adapters all the way. Getting best 12V 2A Switching Power Supply Adapters wholesale gives you a great benefit that you can take advantage of in different applications.
Sunshine Electronics has become one of the most well-trusted manufacturers and suppliers in both China and outside China--in Vietnam. We are available to provide two production lines for 12V 2A Switching Power Supply Adapters in China and Vietnam at the same time, which means not only we could supply in bulk to meet your high-volume requirements, but also you could decide whether to dispatch your 12V 2A Switching Power Supply Adapters from China or Vietnam. The most important factor is that 12V 2A Switching Power Supply Adapters produced in China and Vietnam are all of high quality and 100% safe, and the specifications of 12V 2A Switching Power Supply Adapters in China and Vietnam are all the same.
Our professional Quick Charge manufacturing processes are streamlined, standardized, and rigorous to guarantee that we can always provide high-quality and 100% safe 12V 2A Switching Power Supply Adapters to all our customers. We adopt machines with highly Validated and Recognized test equipment brands in our laboratories and production workshop, such as FLUKE, Chroma, YOKOGAWA, LECROY, TESEQ, and GwinSTEK which stand for the highest and strictest standards with strong recognition in this industry of 12V 2A Switching Power Supply Adapters. At first, in terms of materials of 12V 2A Switching Power Supply Adapters, they should conform to the standards of RoHS, Reach, California 45 Act, and Red Phosphorus free. Then, all 12V 2A Switching Power Supply Adapters will follow a series of verification, such as EMC testing, high voltage insulation testing, earth loop impedance testing, lightning strike 6KV testing, and high and low-temperature testing. At last, before dispatching and packaging, all 12V 2A Switching Power Supply Adapters must pass another series of product verification, such as UL &CUL, FCC, DOE, CE, and NRCan.
Our expert team of designers who are talented in the field of 12V 2A Switching Power Supply Adapters handles the packaging and design solutions for 12V 2A Switching Power Supply Adapters from the beginning to the end, catering to any business needs. Combining the product design of 12V 2A Switching Power Supply Adapters, they are responsible for creating the perfect appearance design for your 12V 2A Switching Power Supply Adapters, along with matching labeling services of 12V 2A Switching Power Supply Adapters, and packaging of 12V 2A Switching Power Supply Adapters.
We are skilled in providing assistance in inventory management of 12V 2A Switching Power Supply Adapters through the use of our order system of 12V 2A Switching Power Supply Adapters and delivery options of 12V 2A Switching Power Supply Adapters. We are also good at managing the internal inventory to make sure that we have available stock of 12V 2A Switching Power Supply Adapters for faster delivery to our customers who are willing to use our 12V 2A Switching Power Supply Adapters. We can promise that we will solve your urgent need for 12V 2A Switching Power Supply Adapters as soon as possible to ascertain to leave a great impression on our packing services.
We believe in walking the journey with you which is why we deliver after-sales services designed to give you a hand whenever you are stuck and we are there till the last second of your 12V 2A Switching Power Supply Adapters.
Our 12V 2A Switching Power Supply Adapters show custom options for you, such as the color of 12V 2A Switching Power Supply Adapters, the shape of 12V 2A Switching Power Supply Adapters, the size of 12V 2A Switching Power Supply Adapters, the labeling service of 12V 2A Switching Power Supply Adapters, and the package of 12V 2A Switching Power Supply Adapters on the surface of 12V 2A Switching Power Supply Adapters. But if you can’t find what you need for 12V 2A Switching Power Supply Adapters or you already have specific requirements for 12V 2A Switching Power Supply Adapters, no need to worry! We accept custom orders of12V 2A Switching Power Supply Adapters according to your ideas. Contact us, let us know what you need for 12V 2A Switching Power Supply Adapters, and we’ll do our best to create the best 12V 2A Switching Power Supply Adapters for your business!
Adding extra value to your 12V 2A Switching Power Supply Adapters by choosing a suitable 12V 2A Switching Power Supply Adapter design is also a key element to boost your brand in promoting 12V 2A Switching Power Supply Adapters. Fashionable, technical, and practical shapes for 12V 2A Switching Power Supply Adapters or packages for 12V 2A Switching Power Supply Adapters could increase customers' desire to try your 12V 2A Switching Power Supply Adapters. By creating a specialized label for 12V 2A Switching Power Supply Adapters or a design of 12V 2A Switching Power Supply Adapters, it is easier to create a better and more lasting impression on your target market for selling 12V 2A Switching Power Supply Adapters.
After completing the production of your 12V 2A Switching Power Supply Adapters, our selection of labels as well as packages for 12V 2A Switching Power Supply Adapters are designed to cater to your special wants if your need to add your trademarks on the surface of 12V 2A Switching Power Supply Adapters. We offer different designs for 12V 2A Switching Power Supply Adapters and types of packages for 12V 2A Switching Power Supply Adapters that can drastically enhance the way your 12V 2A Switching Power Supply Adapters are consumed. Custom labeling services can also be requested to complement your unique needs for 12V 2A Switching Power Supply Adapters. Contact us now!
Sunshine Electronics targets at supplying the best customer experience in the whole cooperation process of 12V 2A Switching Power Supply Adapters. We also offer free samples for 12V 2A Switching Power Supply Adapters to all clients who are willing to have a try on our high-quality 12V 2A Switching Power Supply Adapters. After getting your free samples of 12V 2A Switching Power Supply Adapters, you can check and examine our 12V 2A Switching Power Supply Adapters if our 12V 2A Switching Power Supply Adapters meet your requirements. We undoubtedly possess the confidence that our 12V 2A Switching Power Supply Adapters are of premium quality and you will not regret.
It is produced to convert an AC voltage into DC voltage. The prime agenda of the integration is to convert electric current into the correct voltage, frequency and current to empower the load.
12v 2amp adapter
Can you use a 12V 2a charger on a 12V 1.5 a device or 12v 1a device ? You can use a 12V supply with a higher current rating, but not a lower one. The device will only draw the current it wants, but the supply has to able to put out the maximum current the device wants.
This device is designed to connect to a standard AC wall outlet and provides two amps of charging power. Use the USB charging cable (not included) of the mobile device to connect to the standard USB A port of this device. Charges a USB device from any standard wall outlet. Provides two amps of charging power.
Yes. The voltage must be matched, so 12V and 12V. The current required by your device, 3A must be available from the power supply, so a minimum of 3A. 5A gives you some headroom.
So a 1A capacity means that this circuit can pass 6.241×10^18 electrons per second. The 2A port is capable of passing twice as many electrons per second. The current draw (Amperes) is controlled by the device you plug in. So if you plug a 1A device into a 2A charger, it will still only draw 1A.
Hope this helps you. Can I use a 12V=1.5A adapter on a device that needs 12V=2A? A2A: No, 1.5 Amperes current is less than 2.0 Amperes. If you want to try your luck, it might work because the ratings often leave margin.
Most AC/DC adapters are not universal and can only be used to power compatible devices. However, some models are designed to work as replacement chargers for a wide range of devices.
– Yes, they are likely interchangeable even though voltage is not the same. This is because the voltage difference is within specs, and I am GUESSING you could go even higher or lower in voltage.
Output: 12V 1A means this equipment can handle ( consume or generate) 12Watts of power. And similarly. Output: 12V 2A means this equipment can handle ( consume or generate) 24Watts of power.
Check the Voltage and Current Output
On the other hand, anything below 1000mAh is considered a slow charger. So look for 5V-2A or 5V-2000mA. Ideally, you should seek out a fast-charging cable of 2A voltage or more, but double-check the specific current suitable to fast charge your personal device.
